#ifndef _LATCH_H_
#define _LATCH_H_
#include <STC15F2K60S2.H>
typedef unsigned char u8;

#define LED 0x80
#define RELAY 0xa0
#define NIXIE_W 0xc0
#define NIXIE_D 0xe0

void Latch(u8 p2data,u8 p0data);

#endif
